<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="#4a505a"
    tools:context=".MainActivity">

    <SeekBar
        android:id="@+id/seekbar"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:layout_marginBottom="16dp"
        android:visibility="invisible"
        app:layout_constraintBottom_toTopOf="@+id/btn_click_me"
        app:layout_constraintEnd_toStartOf="@+id/progress_text"
        app:layout_constraintStart_toEndOf="@+id/filter_holder" />

    <TextView
        android:id="@+id/progress_text"
        android:layout_width="80dp"
        android:layout_height="wrap_content"
        android:layout_margin="16dp"
        android:gravity="center"
        android:textColor="#ffffff"
        android:textSize="16sp"
        android:visibility="invisible"
        android:text="1.0"
        app:fontFamily="@font/montserrat_bold"
        app:layout_constraintBottom_toTopOf="@+id/btn_click_me"
        app:layout_constraintEnd_toEndOf="parent" />


    <TextView
        android:id="@+id/result_text"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:gravity="center"
        android:text="result"
        android:textColor="#ffffff"
        android:textSize="20sp"
        android:visibility="invisible"
        app:fontFamily="@font/montserrat_bold"
        app:layout_constraintBottom_toTopOf="@+id/progress_text"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent" />

    <TextView
        android:id="@+id/result_holder"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:gravity="center"
        android:layout_margin="8dp"
        android:text="LUX VALUE "
        android:textColor="#ffffff"
        android:textSize="12sp"
        android:visibility="invisible"
        app:fontFamily="@font/montserrat_bold"
        app:layout_constraintBottom_toTopOf="@+id/result_text"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent" />

    <Button
        android:id="@+id/btn_click_me"
        android:layout_width="wrap_content"
        android:layout_height="45dp"
        android:background="@drawable/blue_round_shape"
        android:padding="10dp"
        android:text="Start"
        android:textColor="#ffffff"
        app:fontFamily="@font/montserrat_bold"
        app:layout_constraintBottom_toTopOf="@+id/guideline5"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent" />

    <androidx.constraintlayout.widget.Guideline
        android:id="@+id/guideline5"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:orientation="horizontal"
        app:layout_constraintGuide_percent="0.95" />

    <TextView
        android:id="@+id/filter_holder"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginStart="24dp"
        android:layout_marginLeft="24dp"
        android:layout_marginBottom="16dp"
        android:gravity="center"
        android:text="Filter: "
        android:textColor="#fff"
        android:textSize="16sp"
        android:visibility="invisible"
        app:fontFamily="@font/montserrat_bold"
        app:layout_constraintBottom_toTopOf="@+id/btn_click_me"
        app:layout_constraintStart_toStartOf="parent" />

    <androidx.constraintlayout.widget.Guideline
        android:id="@+id/center_guide_line"
        android:layout_width="wrap_content"
        android:layout_height="match_parent"
        android:orientation="vertical"
        app:layout_constraintGuide_percent="0.5" />
</androidx.constraintlayout.widget.ConstraintLayout>
